From: Lee Jones Date: Mon, 16 Nov 2020 17:40:31 +0000 (+0000) Subject: drm/amd/amdgpu/atombios_encoders: Remove set but unused variable 'backlight_level' X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=bb2585c406dccccaa2a3907f6dbfd6794867ea77;p=linux.git drm/amd/amdgpu/atombios_encoders: Remove set but unused variable 'backlight_level' Also removing the call to amdgpu_atombios_encoder_get_backlight_level_from_reg() since, according to Alex Deucher, "We call it again below indirectly". Fixes the following W=1 kernel build warning(s): drivers/gpu/drm/amd/amdgpu/atombios_encoders.c: In function ‘amdgpu_atombios_encoder_init_backlight’: drivers/gpu/drm/amd/amdgpu/atombios_encoders.c:174:5: warning: variable ‘backlight_level’ set but not used [-Wunused-but-set-variable] Cc: Alex Deucher Cc: "Christian König" Cc: David Airlie Cc: Daniel Vetter Cc: Luben Tuikov Cc: amd-gfx@lists.freedesktop.org Cc: dri-devel@lists.freedesktop.org Signed-off-by: Lee Jones Signed-off-by: Alex Deucher --- diff --git a/drivers/gpu/drm/amd/amdgpu/atombios_encoders.c b/drivers/gpu/drm/amd/amdgpu/atombios_encoders.c index fa817ebff9804..6134ed9640279 100644 --- a/drivers/gpu/drm/amd/amdgpu/atombios_encoders.c +++ b/drivers/gpu/drm/amd/amdgpu/atombios_encoders.c @@ -171,7 +171,6 @@ void amdgpu_atombios_encoder_init_backlight(struct amdgpu_encoder *amdgpu_encode struct backlight_properties props; struct amdgpu_backlight_privdata *pdata; struct amdgpu_encoder_atom_dig *dig; - u8 backlight_level; char bl_name[16]; /* Mac laptops with multiple GPUs use the gmux driver for backlight @@ -207,8 +206,6 @@ void amdgpu_atombios_encoder_init_backlight(struct amdgpu_encoder *amdgpu_encode pdata->encoder = amdgpu_encoder; - backlight_level = amdgpu_atombios_encoder_get_backlight_level_from_reg(adev); - dig = amdgpu_encoder->enc_priv; dig->bl_dev = bd;